Preposition: of

• globalization: Raising productivity growth is critical to meeting the opportunities and challenges of globalization.

Object

• perception: Challenging perceptions of disability in Thailand The perception of disability in Thailand is very different to that of this country.

• validity: The Vise Chancellor held that L'Oréal was precluded from challenging the validity of the SPECIAL EFFECTS registration.

• assumption: The author considers that The Tidal Model challenges this assumption.

• notion: Inside the Smart Home challenges the notion that consumers want constant access to broadband Internet or multiple interactive cable TV channels.

• discrimination: Help us to call on the Department of Health to challenge discrimination against deaf people in the NHS.

Converse of object

• pose: The ever changing light in Scotland can pose a challenge to artists.

• face: Face the challenge with courage believe within the disaster there is a door that opens up a vista never yet known.

• meet: Creative Solutions provides support to SMEs to help them develop best practice to achieve new ways of working to meet business challenges.

• overcome: Community entrepreneurs are overcoming the social challenges that are defeating the agencies of the state.

• present: The delivery of mental health services in rural areas presents distinct challenges.. .

• tackle: Jane and Luke will be tackling the challenge on a tandem provided by Specialized.

Adjective modifier

• big: Three wins out of three, our biggest challenge was still to come against top of the table UWE.

• tough: Lyneham won all their matches in this round despite a tough challenge in the last with a narrow win.

• major: Understanding the climate system is a major research challenge given urgency by global warming.

• legal: Royal Assent A Bill, once passed, goes for Royal Assent after up to four weeks allowing for legal challenges.

• real: But the real challenge of withdrawing from a paid job having gone back to work might lie elsewhere.

• serious: Dundee's continued loss of approximately 1,000 persons per annum is a serious challenge to the long - term future of the City.

Noun used with modifier

• sudoku: Pit your web sudoku puzzle solving skills against the rest of the world in our free sudoku speed challenge and when you have.. .